House prices in WD18
Median value — November 2026
£387,000
Modelled from 7,617 properties Stede tracks in WD18
Market snapshot
£387,000
Median value
£408,549
Average value
213
Sales in the last 12 months
+3%
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £113,608 |
| 2001 | £123,823 |
| 2002 | £159,348 |
| 2003 | £171,277 |
| 2004 | £187,404 |
| 2005 | £186,016 |
| 2006 | £206,407 |
| 2007 | £217,670 |
| 2008 | £190,768 |
| 2009 | £195,329 |
| 2010 | £208,440 |
| 2011 | £207,345 |
| 2012 | £218,981 |
| 2013 | £227,088 |
| 2014 | £264,022 |
| 2015 | £302,914 |
| 2016 | £341,150 |
| 2017 | £346,676 |
| 2018 | £334,443 |
| 2019 | £336,376 |
| 2020 | £345,292 |
| 2021 | £368,441 |
| 2022 | £394,431 |
| 2023 | £373,398 |
| 2024 | £381,294 |
| 2025 | £376,782 |
| 2026 | £387,000 |
Property types
- Flat / Maisonette45%£269,000
- Mid-terrace house39%£436,000
- Semi-detached house11%£587,000
- Detached house4%£908,000
- Property0%£341,000
Recent sales
- 111 Hagden Lane, Watford, Hertfordshire, WD18 7SR£550,000 · 2026£617,000
- 7 Park Avenue, Watford, Hertfordshire, WD18 7HR£975,000 · 2026£1,165,000
- 19 Caractacus Green, Watford, Hertfordshire, WD18 6JU£570,000 · 2026£629,000
- Westmount Apartments, 26, Metropolitan Station Approach, Watford, Hertfordshire, WD18 7BE£350,000 · 2026£356,000
- Lewis House, Flat 6, Explorer Drive, Watford, Hertfordshire, WD18 6GX£130,000 · 2026£153,000
- Repton House, 73 - 89, Flat 92, Sydney Road, Watford, Hertfordshire, WD18 7ES£332,500 · 2026£341,000
- 44 St Marys Road, Watford, Hertfordshire, WD18 0EF£350,000 · 2026£373,000
- Field Gate Mews, 25, Flat 3, Watford Field Road, Watford, Hertfordshire, WD18 0BH£320,000 · 2026£315,000
Addresses in WD18
- 85 Kings Avenue, Watford, Hertfordshire, WD18 7SB£415,000 · 2025£147,000
- 85 Liverpool Road, Watford, Hertfordshire, WD18 0DW£340,000 · 2020£388,000
- 85 Rickmansworth Road, Watford, Hertfordshire, WD18 7JB£233,000 · 1999£1,009,000
- 85 Tolpits Lane, Watford, Hertfordshire, WD18 6NT£440,000 · 2017£548,000
- 85 Vicarage Road, Watford, Hertfordshire, WD18 0EJ£133,000 · 2008£299,000
- 85 Wilmington Close, Watford, Hertfordshire, WD18 0FQ£210,000 · 2021£219,000
- 85A, Vicarage Road, Watford, Hertfordshire, WD18 0EJ£78,000 · 2001£241,000
- 86 Benskin Road, Watford, Hertfordshire, WD18 0HW£300,000 · 2016£403,000
- 86 Brightwell Road, Watford, Hertfordshire, WD18 0SH£92,500 · 2001£370,000
- 86 Byewaters, Watford, Three Rivers, Hertfordshire, WD18 8WJ£123,500 · 2002£391,000
- 86 Cassio Road, Watford, Hertfordshire, WD18 0QJ£325,000 · 2024£425,000
- 86 Flat 1, Cassio Road, Watford, Hertfordshire, WD18 0QJ£205,000 · 2012£335,000
- 86 Flat 2, Cassio Road, Watford, Hertfordshire, WD18 0QJ£219,950 · 2009£368,000
- 86 Gade Avenue, Watford, Hertfordshire, WD18 7LJ£928,370 · 2018£1,169,000
- 86 Hagden Lane, Watford, Hertfordshire, WD18 0HH£126,000 · 2002£386,000
- 86 Harwoods Road, Watford, Hertfordshire, WD18 7RE£89,950 · 1999£421,000
- 86 Kensington Avenue, Watford, Hertfordshire, WD18 7RY£275,000 · 2014£451,000
- 86 Liverpool Road, Watford, Hertfordshire, WD18 0DN£180,000 · 2005£396,000
- 86 Neal Street, Watford, Hertfordshire, WD18 0AX£290,000 · 2023£283,000
- 86 Princes Avenue, Watford, Hertfordshire, WD18 7RS£375,000 · 2018£460,000
- 86 Queens Avenue, Watford, Hertfordshire, WD18 7NS£360,000 · 2016£454,000
- 86 St Marys Road, Watford, Hertfordshire, WD18 0EF£365,000 · 2026£403,000
- 86 Vicarage Road, Watford, Hertfordshire, WD18 0HD£75,000 · 1998£381,000
- 86 Wiggenhall Road, Watford, Hertfordshire, WD18 0AL£80,000 · 1998£406,000
- 86 Wilmington Close, Watford, Hertfordshire, WD18 0FQ£268,000 · 2016£234,000
- 86A, Whippendell Road, Watford, Hertfordshire, WD18 7NE£220,000 · 2007£388,000
- 86A, 2, Flat 2, Georges Square, Watford, Hertfordshire, WD18 0QJ£152,500 · 2003£302,000
- 87 - 89, Market Street, Watford, Hertfordshire, WD18 0PT£750,000 · 2017£760,000
- 87 Benskin Road, Watford, Hertfordshire, WD18 0HN£425,000 · 2022£457,000
- 87 Brightwell Road, Watford, Hertfordshire, WD18 0HR£368,000 · 2018£464,000
- 87 Byewaters, Watford, Three Rivers, Hertfordshire, WD18 8WH£515,000 · 2015£720,000
- 87 Cardiff Road, Watford, Hertfordshire, WD18 0DP£385,000 · 2025£408,000
- 87 Cassio Road, Watford, Hertfordshire, WD18 0QN£1,768,000 · 2020—
- 87 Cassiobury Park Avenue, Watford, Hertfordshire, WD18 7LH£275,000 · 2002£832,000
- 87 Charlock Way, Watford, Hertfordshire, WD18 6JT£525,000 · 2025£576,000
- 87 Hagden Lane, Watford, Hertfordshire, WD18 7UA£243,000 · 2006£558,000
- 87 Harwoods Road, Watford, Hertfordshire, WD18 7RQ£194,000 · 2004£676,000
- 87 Kensington Avenue, Watford, Hertfordshire, WD18 7RZ£375,000 · 2017£458,000
- 87 Liverpool Road, Watford, Hertfordshire, WD18 0DW£341,000 · 2019£414,000
- 87 Mildred Avenue, Watford, Hertfordshire, WD18 7DU£177,000 · 1999£822,000
- 87 Rickmansworth Road, Watford, Hertfordshire, WD18 7JB£120,000 · 2007£424,000
- 87 Vicarage Road, Watford, Hertfordshire, WD18 0EJ£270,000 · 2011£500,000
- 87 Whippendell Road, Watford, Hertfordshire, WD18 7NH£340,000 · 2018£470,000
- 88 Benskin Road, Watford, Hertfordshire, WD18 0HW£76,000 · 1998£391,000
- 88 Brightwell Road, Watford, Hertfordshire, WD18 0SH£340,000 · 2025£369,000
- 88 Byewaters, Watford, Three Rivers, Hertfordshire, WD18 8WJ£300,000 · 2024£388,000
- 88 Cassiobury Park Avenue, Watford, Hertfordshire, WD18 7LF£315,000 · 2009£710,000
- 88 Gade Avenue, Watford, Hertfordshire, WD18 7LJ£188,000 · 1998£877,000
- 88 Kensington Avenue, Watford, Hertfordshire, WD18 7RY£387,500 · 2019£484,000
- 88 Liverpool Road, Watford, Hertfordshire, WD18 0DN£408,500 · 2018£507,000
About this area
WD18 is a UK postcode district. Stede can model 7,617 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, WD18 has a median estimated value of £387,000 and an average of £408,549.
Modelled values in WD18 are +3% over the past year and +6% over five years.
The market here is mostly flats, which make up 45% of the properties Stede tracks in WD18.
213 sales were recorded in WD18 over the past 12 months.
Common questions
What is the average house price in WD18?
As of November 2026, the average estimated value is £408,549 and the median is £387,000 across 7,617 properties Stede tracks in WD18. This is not a formal market valuation.
Are house prices in WD18 going up or down?
Modelled values in WD18 are +3% over the past year and +6% over five years, based on the UK House Price Index.
What types of property are in WD18?
45% of the properties Stede tracks in WD18 are flats. mid-terrace houses are next most common, at 39%.
How many properties are in WD18?
Stede can model 7,617 properties in WD18, with 213 recorded sales in the past 12 months.
How does Stede calculate house prices for WD18?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →